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Modulation of amygdala activity for emotional faces due to botulinum toxin type A injections that prevent frowning
According to the facial feedback hypothesis, when we see an angry or happy face, we contract or flex the relevant muscles to recreate the expression to assist in identifying and experiencing the emotion reflected. We investigated the facial feedback hypothesis by using botulinum toxin type A (onabot...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9971043/ https://www.ncbi.nlm.nih.gov/pubmed/36849797 http://dx.doi.org/10.1038/s41598-023-29280-x |